Published September 2010 | Version v1
Journal article Metadata-only

Non-terminal miniature fiber Bragg grating temperature probe based in a u-shape lossless taper

Creators

  • 1. Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto (Portugal)
  • 2. FiberSensing, Rua Vasconcelos Costa, 277, 4470-640 Maia (Portugal)
  • 3. INESC Porto, Rua Dr Roberto Frias, 378, 4200-465 Porto (Portugal)

Description

A novel miniature fiber Bragg grating-based temperature probe is presented. The sensor design integrates a u-shape lossless taper, thus offering the advantages of a terminal temperature probe while enabling effective serial multiplexing. We report on the experimental validation of the temperature probe design, demonstrating lossless operation and effective elimination of strain cross-sensitivity

Availability note (English)

Available from http://dx.doi.org/10.1088/0957-0233/21/9/094002

Additional details

Identifiers

DOI
10.1088/0957-0233/21/9/094002;
PII
S0957-0233(10)42480-0;

Publishing Information

Journal Title
Measurement Science and Technology
Journal Volume
21
Journal Issue
9
Journal Page Range
[5 p.]
ISSN
0957-0233
CODEN
MSTCEP

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
45010745
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
DESIGN; FIBERS; GRATINGS; PROBES; SENSITIVITY; SENSORS; SHAPE; VALIDATION
Descriptors DEC
TESTING